modulated pulse meaning in Chinese
已调脉冲
Examples
- In this dissertation , we systematically study the pulse - position - modulated pulse - sequence ( ppm - ps ) radar signal theory and its applications to radar / fuze systems
本文系统地研究了脉位调制脉冲串雷达信号理论及其在雷达引信中的应用。 - In the information environment of radar there are some signals such as regular and binary phase modulated pulse signal and linear frequency modulated signal are used widely
在雷达信号环境中,最常见的信号包括常规脉冲调制信号、脉内二相编码信号以及线性调频信号。对这些信号的载频测量在电子战中具有重要意义。 - This paper presents an integrated comparison of object - detecting techniques , the techniques that base on millimetre wave frequency modulated pulse - doppler radar is chosen on the basis of the idiographic demand of the recws
通过对车载目标探测技术的综合比较，结合本报警系统的具体要求，选用了车载毫米波调频多普勒雷达目标探测技术。 - A new pattern position sensitive detector is introduced , so the accelerometer has many advantages including high sensitivity , high resolution and quick response speed . a binary width - modulated pulse rebalance loop is applied in the accelerometer
该加速度计引入了新型位置敏感探测器psd ,使其具有高的灵敏度、分辨率和响应速度;同时采取了二元调宽脉冲加矩方式的再平衡回路。 - A high - resolution method for frequency measurement is strongly introduced in the paper , which is aim at detecting the frequency of regular and binary phase coding modulated pulse signals with high frequency precision . considering the popularity of linear frequency modulated ( lfm ) signal in electronic systems , this paper then referred a radon - stft arithmetic to calculate the carry frequency of lfm signal . both of these methods referred above are implemented in the signal if detection software
针对常规脉冲调制信号和脉内二相编码调制信号,本文提出一种高精度的数字化测频方法,以提高信号载频测量精度;线性调频信号作为一种典型的非平稳信号在各种领域应用十分广泛,但对其载频的数字化测量比较困难,本文利用图像处理中的radon变换与信号时频分析中的线性变换相结合的算法来完成对其载频的测量。